1、1.Who do you think is the greatest person that has ever lived?2.What did he/she do?Thomas EdisonChristopher ColumbusWilliam Shakespeare Nelson MandelaQian Xuesen Peter Tchaikovsky1.What other great persons do you know?2.Do you know the woman in the next picture?3.Have a discussion about her with you
2、r partner.The contribution to the medical science Read the information of Marie Curie.Marie Curie (1867-1934)born in the city of Warsaw,Poland moved to Paris,France when she was 24 studied Mathematics and Physics at a university married a French scientist called Pierre Curie in 1895 discovered radiu
3、m in their laboratory in 1898 won the Nobel Prize twice during her lifetime died at the age of 671.Where was Marie Curie born?2.What did she study in France?3.What were she and her husband famous for?4.How many times did she win the Nobel Prize?Answer the questions according to the notes of Marie Cu
4、rie.In the city of Warsaw,Poland.Mathematics and Physics.The discovery of radium.Twice.Name:Marie CurieDate of birth:7 November(1)_Place of birth:(2)_,PolandFamily:she was(3)_ of five childrenParents:father was a(4)_ professor;mother was a(5)_ teacherHigh school:finished at the age of(6)_Work:worked
5、 as a(7)_Moved to:(8)_,France in 18911867Warsawthe youngestmusic16teacherParisscienceMarie Curie-a great scientistListen to the recording and complete the rest of the notes.At university:studied(9)_ and(10)_Married to:Pierre Curie,a(11)_ scientist,in 1895Famous for:the discovery of(12)_Won the Nobel
6、 Prize for:(13)_ in 1903Husbands death:Pierre Curie died in a(14)_ in(15)_ Won the Nobel Prize for:(16)_ in 1911Date of death:(17)_ 1934,aged(18)_MathematicsPhysicsFrenchradium4 Julytraffic accident1906PhysicsChemistry 67I think Marie curie is one of the greatest scientist in history!She was from(1)
7、_.When she was 24,she went to(2)_ to study(3)_ and(4)_ at a university.There she met Pierre Curie,a(5)_ scientist.They got married in(6)_.PolandParis,FranceMathematicsPhysics1895FrenchHelp Millie complete her sentences.Use the information in Part A1 to help you.The couple won the(7)_ in 1903 for the
8、 discovery of(8)_.That was not the end of the story.In(9)_,Marie Curie won her second Nobel Prize,but sadly,Pierre was not there to share the joy with her he died in a traffic accident in(10)_.Nobel Prize for Physicsradium19061911Nothing in life is to be feared.It is only to be understood.生活中没有可怕的东西
9、，只有应去了生活中没有可怕的东西，只有应去了解的东西。解的东西。Marie Curie镭是一种放射性元素，元素名来源于拉丁文，镭是一种放射性元素，元素名来源于拉丁文，原意是原意是“射线射线”。1898年居里夫妇从沥青铀年居里夫妇从沥青铀矿矿渣中发现了镭，矿矿渣中发现了镭，1902年分离出年分离出90毫克氯毫克氯化镭，初步测定了镭的原子量。镭在自然界化镭，初步测定了镭的原子量。镭在自然界分布很广，但含量极微。镭具有很强的放射分布很广，但含量极微。镭具有很强的放射性，并能不断放出大量的热。性，并能不断放出大量的热。镭放出的射线镭放出的射线能破坏、杀死细胞和细菌。因此，常用来治能破坏、杀死细胞和细菌
10、。因此，常用来治疗癌症等。镭是现代核工业兴起前最重要的疗癌症等。镭是现代核工业兴起前最重要的放射性物质放射性物质,到到1975年为止，全世界共生产年为止，全世界共生产了约了约4千克镭，其中千克镭，其中85%用于医疗，用于医疗，10%用来用来制造发光粉。镭是剧毒物质。制造发光粉。镭是剧毒物质。Brainstorm Speak up:Why do you admire her?Listen to Part BWrite a conversation about your favourite famous people.Who do you think is the greatest person
11、that has ever lived?What did he/she do?Why do you admire him/her?Sample ConversationS1:Who do you think is the greatest person in history?S2:Thomas Edison!I admire him the most.S1:What did Thomas Edison do?S2:He created over 1,000 inventions for our mankind.S1:Why do you admire him?S2:Because he was
12、 a very professional person who devoted his whole life to creating.What about you?Do you admire somebody?S1:Yes.I admire Qian Xuesen.He led Chinas space technology programme.S2:Why do you admire him?S1:Because he pushed for the improvement of Chinas space technology.a famous actorplayed the lead rol
13、e in a film called the Shaolin Temple built a charity called One Foundationfamous in Hollywooda Hollywood superstarwon an Oscar for the Best Actress in 1954devoted much of her time to charityCan you think of any other famous people?You can search for more on the Internet or in the library.Try to fin
14、d more and have a discussion.1.She was famous for the _(discover)of radium.2.The _(科学家科学家)is experimenting to invent a new drug.3.The students are studying a chemical law in the _(实验室实验室).4.The letter had come from an _(未知的未知的)admirer of her.5.He was _(广泛地广泛地)respected as a wise and easy-going governor.discoveryscientistlaboratoryunknown根据括号内的提示完成句子。根据括号内的提示完成句子。widelyHomeworkDo other exercises in this part.Practice the conversations and remember the useful expressions.Preview the Study skills.
